Gaya APA
Turnbull, Herbert Westren. (1961).
The Great Mathematicians .
New York:
New York University Press.
Gaya Chicago
Turnbull, Herbert Westren.
The Great Mathematicians.
New York:
New York University Press,
1961.
.
Gaya MLA
Turnbull, Herbert Westren.
The Great Mathematicians.
New York:
New York University Press,
1961.
.
Gaya Turabian
Turnbull, Herbert Westren.
The Great Mathematicians.
New York:
New York University Press,
1961.
.